[  500.543523] br1: port 1(veth1.100) entered blocking state
[  500.543591] br1: port 1(veth1.100) entered disabled state
[  500.543659] veth1.100: entered allmulticast mode
[  500.543714] veth1: entered allmulticast mode
[  500.543796] veth1.100: entered promiscuous mode
[  500.543837] veth1: entered promiscuous mode
[  500.592979] br1: port 1(veth1.100) entered blocking state
[  500.593057] br1: port 1(veth1.100) entered forwarding state
[  500.691286] br2: port 1(veth1.200) entered blocking state
[  500.691362] br2: port 1(veth1.200) entered disabled state
[  500.691434] veth1.200: entered allmulticast mode
[  500.691525] veth1.200: entered promiscuous mode
[  500.740289] br2: port 1(veth1.200) entered blocking state
[  500.740353] br2: port 1(veth1.200) entered forwarding state
[  509.962858] veth1.100: left allmulticast mode
[  509.962923] veth1.100: left promiscuous mode
[  509.962969] br1: port 1(veth1.100) entered disabled state
[  509.975592] veth1.200: left allmulticast mode
[  509.975652] veth1: left allmulticast mode
[  509.975678] veth1.200: left promiscuous mode
[  509.975721] veth1: left promiscuous mode
[  509.975773] br2: port 1(veth1.200) entered disabled state
[  512.001962] br2: port 1(veth1.200) entered blocking state
[  512.002034] br2: port 1(veth1.200) entered disabled state
[  512.002092] veth1.200: entered allmulticast mode
[  512.002135] veth1: entered allmulticast mode
[  512.002210] veth1.200: entered promiscuous mode
[  512.002246] veth1: entered promiscuous mode
[  512.002291] br2: port 1(veth1.200) entered blocking state
[  512.002326] br2: port 1(veth1.200) entered forwarding state
[  512.016289] br1: port 1(veth1.100) entered blocking state
[  512.016368] br1: port 1(veth1.100) entered disabled state
[  512.016433] veth1.100: entered allmulticast mode
[  512.016522] veth1.100: entered promiscuous mode
[  512.016591] br1: port 1(veth1.100) entered blocking state
[  512.016634] br1: port 1(veth1.100) entered forwarding state
[  516.117648] veth1.200: left allmulticast mode
[  516.117772] veth1.200: left promiscuous mode
[  516.117836] br2: port 1(veth1.200) entered disabled state
[  516.229527] veth1.100: left allmulticast mode
[  516.229594] veth1: left allmulticast mode
[  516.229620] veth1.100: left promiscuous mode
[  516.229655] veth1: left promiscuous mode
[  516.229711] br1: port 1(veth1.100) entered disabled state